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Table 1 in Cytogenetic and comparative morphology of two allopatric populations of Astyanax altiparanae Garutti & Britski, 2000 (Teleostei: Characidae) from upper rio Paraná basin

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Table 1. Variable morphometric scorers for the canonical axis for Astyanax altiparanae from the upper rio Tibagi and upper rio Iguaçu samples. VariablesCA 1CA 2SL0.460-0.413PDL0.586-0.274PVL0.529-0.267PPL0.450-0.113PAL0.615-0.307BH0.647-0.028CPH-0.3241.211CPL-4.643-2.307DFL0.252-0.252VFL-0.035-0.018PFL0.0120.397AFL0.420-0.795HL0.270-0.196SL-1.0042.849JL-1.3293.206ID-0.389-0.219OD-0.5760.708

表1 采自蒂巴吉河上游与伊瓜苏河上游的巴拉那丽脂鲤(Astyanax altiparanae)典范轴的变量形态测量评分 | 变量 | 典范轴1(Canonical Axis 1, CA 1) | 典范轴2(Canonical Axis 2, CA 2) | | :---: | :---: | :---: | | 标准长度(Standard Length, SL) | 0.460 | -0.413 | | 背前长(Predorsal Length, PDL) | 0.586 | -0.274 | | 腹前长(Preventral Length, PVL) | 0.529 | -0.267 | | 臀前长(Preanal Length, PPL) | 0.450 | -0.113 | | 胸鳍前长(Prepectoral Length, PAL) | 0.615 | -0.307 | | 体高(Body Height, BH) | 0.647 | -0.028 | | 头高(Cephalic Height, CPH) | -0.324 | 1.211 | | 头长(Cephalic Length, CPL) | -4.643 | -2.307 | | 背鳍前长(Dorsal Fin Length, DFL) | 0.252 | -0.252 | | 腹鳍前长(Ventral Fin Length, VFL) | -0.035 | -0.018 | | 胸鳍前长(Pectoral Fin Length, PFL) | 0.012 | 0.397 | | 臀鳍前长(Anal Fin Length, AFL) | 0.420 | -0.795 | | 头长(Head Length, HL) | 0.270 | -0.196 | | 标准长度(Standard Length, SL) | -1.004 | 2.849 | | 下颌长(Jaw Length, JL) | -1.329 | 3.206 | | 眼间距(Interorbital Distance, ID) | -0.389 | -0.219 | | 眼径(Orbital Diameter, OD) | -0.576 | 0.708 |

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